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Harbor Advisors LLC

SEC CIK
0001687156
Latest filing
Jul 28, 2026

Holdings in Q3 2022

Holdings as of Sep 30, 2022, filed Nov 7, 2022. Long positions only; changes compare share counts with Q2 2022.

Institution overview
Positions
167
−9 vs. Q2 2022
Portfolio value
$371.7M
−$40.3M (−9.8%) vs. Q2 2022
Filed
Nov 7, 2022
SEC
Holdings of Harbor Advisors LLC in Q3 2022
SecurityClassSharesValue% of portfolioShare changeActionHistory
EQIXEquinix IncCOM261,710$148.9M40.1%00.0%UnchangedHistory
AAPLApple Inc.Stock148,400$20.5M5.5%00.0%UnchangedHistory
AMZNAmazon Com IncStock154,000$17.4M4.7%00.0%UnchangedHistory
GOOGLAlphabet Inc.Stock162,600$15.6M4.2%00.0%UnchangedConverted for a 20-for-1 splitHistory
CNQCanadian Natural Resources LtdCOM249,900$11.6M3.1%00.0%UnchangedHistory
CHTRCharter Communications, Inc.CL A27,656$8.39M2.3%00.0%UnchangedHistory
MAMastercard IncStock26,000$7.39M2.0%00.0%UnchangedHistory
NTBBank of N.T. Butterfield & Son LtdSHS NEW180,407$5.86M1.6%00.0%UnchangedHistory
MSFTMicrosoft CorpStock25,000$5.82M1.6%00.0%UnchangedHistory
DISWalt Disney CoStock56,138$5.29M1.4%00.0%UnchangedHistory
FERGFerguson Enterprises Inc.SHS50,190$5.27M1.4%00.0%UnchangedHistory
DLRDigital Realty Trust, Inc.COM42,629$4.23M1.1%00.0%UnchangedHistory
SPGIS&P Global Inc.Stock11,000$3.36M0.9%00.0%UnchangedHistory
DHRDanaher CorpStock12,505$3.23M0.9%00.0%UnchangedHistory
OSGOctave Specialty Group IncCOM NEW251,382$3.21M0.9%00.0%UnchangedHistory
IBKRInteractive Brokers Group, Inc.Stock49,558$3.17M0.9%00.0%UnchangedHistory
NUENucor CorpCOM27,992$3.00M0.8%00.0%UnchangedHistory
EOGEOG Resources IncStock25,900$2.89M0.8%00.0%UnchangedHistory
PJTPJT Partners Inc.COM CL A41,519$2.77M0.7%00.0%UnchangedHistory
TMUST-Mobile US, Inc.Stock20,650$2.77M0.7%00.0%UnchangedHistory
JPMJPMorgan Chase & CoStock26,148$2.73M0.7%00.0%UnchangedHistory
MUMicron Technology IncStock48,500$2.43M0.7%00.0%UnchangedHistory
BLKBlackRock, Inc.COM3,924$2.16M0.6%00.0%UnchangedHistory
EFXEquifax IncCOM12,000$2.06M0.6%00.0%UnchangedHistory
MCOMoodys CorpStock8,000$1.95M0.5%00.0%UnchangedHistory
NVDANVIDIA CorpStock16,000$1.94M0.5%00.0%UnchangedHistory
GOOGAlphabet Inc.Stock20,000$1.92M0.5%00.0%UnchangedConverted for a 20-for-1 splitHistory
HLIHoulihan Lokey, Inc.CL A25,000$1.89M0.5%00.0%UnchangedHistory
MTNVail Resorts IncCOM8,000$1.73M0.5%00.0%UnchangedHistory
ADBEAdobe Inc.Stock6,000$1.65M0.4%00.0%UnchangedHistory
AKAMAkamai Technologies IncCOM20,000$1.61M0.4%00.0%UnchangedHistory
CTRACoterra Energy Inc.Stock60,043$1.57M0.4%00.0%UnchangedHistory
PNCPNC Financial Services Group, Inc.Stock10,444$1.56M0.4%00.0%UnchangedHistory
NTRNutrien Ltd.COM18,608$1.55M0.4%00.0%UnchangedHistory
METAMeta Platforms, Inc.Stock11,300$1.53M0.4%+500+4.6%AddedHistory
BROBrown & Brown, Inc.Stock24,000$1.45M0.4%00.0%UnchangedHistory
MLMMartin Marietta Materials IncCOM4,500$1.45M0.4%00.0%UnchangedHistory
FBKFB Financial CorpCOM37,387$1.43M0.4%00.0%UnchangedHistory
WMTWalmart Inc.Stock11,000$1.43M0.4%00.0%UnchangedHistory
HONEHarborOne Bancorp, Inc.COM NEW103,255$1.39M0.4%00.0%UnchangedHistory
HDHome Depot, Inc.Stock5,000$1.38M0.4%00.0%UnchangedHistory
SWCHSwitch, Inc.CL A40,000$1.35M0.4%−13,000−24.5%ReducedHistory
CLRContinental Resources, IncCOM20,000$1.34M0.4%00.0%UnchangedHistory
CPCanadian Pacific Kansas City LtdCOM18,746$1.25M0.3%00.0%UnchangedHistory
EVREvercore Inc.CLASS A15,000$1.23M0.3%00.0%UnchangedHistory
FNFFidelity National Financial, Inc.COM SHS33,409$1.21M0.3%00.0%UnchangedHistory
FOXFox CorpCL B COM41,265$1.18M0.3%00.0%UnchangedHistory
LBRDKLiberty Broadband CorpCOM SER C15,020$1.11M0.3%00.0%UnchangedHistory
KDPKeurig Dr Pepper Inc.COM30,000$1.07M0.3%00.0%UnchangedHistory
PNFPPinnacle Financial Partners, Inc.COM12,000$973.0K0.3%00.0%UnchangedHistory
COPConocoPhillipsStock9,272$949.0K0.3%00.0%UnchangedHistory
YUMCYum China Holdings, Inc.COM19,000$899.0K0.2%00.0%UnchangedHistory
ZTSZoetis Inc.Stock5,976$886.0K0.2%00.0%UnchangedHistory
HLTHilton Worldwide Holdings Inc.COM7,133$860.0K0.2%00.0%UnchangedHistory
OZKBank OZKCOM21,455$849.0K0.2%00.0%UnchangedHistory
PFEPfizer IncStock18,962$830.0K0.2%00.0%UnchangedHistory
FTAIFTAI Aviation Ltd.COM REP LTD LIAB55,000$825.0K0.2%00.0%UnchangedHistory
WFCWells Fargo & CompanyStock20,000$804.0K0.2%00.0%UnchangedHistory
CSXCSX CorpStock30,000$799.0K0.2%00.0%UnchangedHistory
PXDPioneer Natural Resources CoCOM3,468$751.0K0.2%00.0%UnchangedHistory
FCNFti Consulting, IncCOM4,500$746.0K0.2%00.0%UnchangedHistory
CMCSAComcast CorpStock25,000$733.0K0.2%00.0%UnchangedHistory
BPOPPopular, Inc.COM NEW10,000$721.0K0.2%00.0%UnchangedHistory
HUNHuntsman CORPCOM29,146$715.0K0.2%00.0%UnchangedHistory
VVisa Inc.Stock4,000$711.0K0.2%00.0%UnchangedHistory
JDJD.com, Inc.SPON ADS CL A14,000$704.0K0.2%00.0%UnchangedHistory
CSGPCostar Group, Inc.COM10,060$701.0K0.2%00.0%UnchangedHistory
ITGartner IncCOM2,500$692.0K0.2%00.0%UnchangedHistory
AONAon plcCL A2,500$670.0K0.2%00.0%UnchangedHistory
HESHess CorpStock6,000$654.0K0.2%00.0%UnchangedHistory
TFSLTFS Financial CORPCOM50,000$650.0K0.2%00.0%UnchangedHistory
ZENZendesk, Inc.COM8,500$647.0K0.2%00.0%UnchangedHistory
GTMZoomInfo Technologies Inc.Stock15,500$646.0K0.2%00.0%UnchangedHistory
NSCNorfolk Southern CorpStock3,000$629.0K0.2%00.0%UnchangedHistory
CVXChevron CorpStock4,372$628.0K0.2%00.0%UnchangedHistory
DVNDevon Energy CorpStock10,330$621.0K0.2%00.0%UnchangedHistory
FOXAFox CorpCL A COM19,766$606.0K0.2%00.0%UnchangedHistory
LOWLowes Companies IncStock3,000$563.0K0.2%00.0%UnchangedHistory
APOApollo Global Management, Inc.COM11,947$556.0K0.1%00.0%UnchangedHistory
CAGConagra Brands Inc.Stock16,500$538.0K0.1%00.0%UnchangedHistory
FANGDiamondback Energy, Inc.Stock4,398$530.0K0.1%00.0%UnchangedHistory
SICPSilvergate Capital CorpCL A7,000$527.0K0.1%00.0%UnchangedHistory
MSMorgan StanleyStock6,608$522.0K0.1%00.0%UnchangedHistory
MCMoelis & CoCL A14,800$500.0K0.1%00.0%UnchangedHistory
FHNFirst Horizon CorpCOM21,732$498.0K0.1%00.0%UnchangedHistory
LIILennox International IncCOM2,200$490.0K0.1%00.0%UnchangedHistory
JEFJefferies Financial Group Inc.COM15,000$481.0K0.1%00.0%UnchangedHistory
AMNBAmerican National Bankshares Inc.COM13,811$441.0K0.1%00.0%UnchangedHistory
OLNOLIN CorpStock10,000$429.0K0.1%00.0%UnchangedHistory
ESGREnstar Group LTDSHS2,500$424.0K0.1%00.0%UnchangedHistory
MSCIMSCI Inc.Stock1,000$422.0K0.1%00.0%UnchangedHistory
BXBlackstone Inc.COM5,000$419.0K0.1%+5,000NewHistory
BRK.ABerkshire Hathaway IncCL A1$406.0K0.1%00.0%UnchangedHistory
CBRECbre Group, Inc.CL A6,000$405.0K0.1%00.0%UnchangedHistory
URIUnited Rentals, Inc.COM1,500$405.0K0.1%00.0%UnchangedHistory
SBCFSeacoast Banking Corp of FloridaCOM NEW13,272$401.0K0.1%00.0%UnchangedHistory
LBTYKLiberty Global Ltd.SHS CL C24,320$401.0K0.1%00.0%UnchangedHistory
EGEverest Group, Ltd.COM1,500$394.0K0.1%00.0%UnchangedHistory
PENNPENN Entertainment, Inc.COM14,000$385.0K0.1%00.0%UnchangedHistory
UBERUber Technologies, IncStock14,000$371.0K0.1%00.0%UnchangedHistory

Sold out since Q2 2022 (14)

Positions held at the end of Q2 2022 that are gone from this filing.

Positions of Harbor Advisors LLC sold out since Q2 2022
SecurityClassShares in Q2 2022Value in Q2 2022% of portfolio in Q2 2022History
CTXSCitrix Systems IncCOM4,500$437.0K0.1%History
Liberty Media Acquisition Corp53073L104COM SR A44,404$437.0K0.1%–
Coherent Inc192479103COM1,000$266.0K0.1%–
FDXFedEx CorpStock1,071$243.0K0.1%History
KFYKorn FerryCOM NEW4,000$232.0K0.1%History
WRKWestRock CoCOM5,315$212.0K0.1%History
ATSGAir Transport Services Group, Inc.COM7,214$207.0K0.1%History
CMECME Group Inc.COM1,000$205.0K<0.1%History
Bridgetown Holdings LtdG1355U105UNIT 10/15/202510,000$100.0K<0.1%–
PRPBCC Neuberger Principal Holdings IISHS CL A10,000$100.0K<0.1%History
Social Leverage Acquisn Corp83363K201UNIT 99/99/999910,000$98.0K<0.1%–
Ibere PharmaceuticalsG46843127UNIT 99/99/999910,000$98.0K<0.1%–
Leo Hldgs Corp IIG5463R110UNIT 99/99/999910,000$98.0K<0.1%–
Liberty Media Acquisition Corp53073L112*W EXP 01/22/20210,000$5.00K<0.1%–